CN207290755U - A kind of lens of car light rapid heat cycle mould - Google Patents
A kind of lens of car light rapid heat cycle mould Download PDFInfo
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- CN207290755U CN207290755U CN201721304735.9U CN201721304735U CN207290755U CN 207290755 U CN207290755 U CN 207290755U CN 201721304735 U CN201721304735 U CN 201721304735U CN 207290755 U CN207290755 U CN 207290755U
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- car light
- lens
- heat cycle
- rapid heat
- injection molding
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a kind of lens of car light rapid heat cycle mould, it is used for the injection molding of car light, and the lens of car light rapid heat cycle mould includes：Top plate, bottom plate, intermediate plate, the first forming unit, the second forming unit, injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism.The lens of car light rapid heat cycle mould of the utility model can meet the chilling of car light and the production and processing demand of anxious heat, it can be used for the automotive lamp product of production heavy wall, and have the advantages that production efficiency is high and production cost is low.
Description
Technical field
It the utility model is related to a kind of car light molding die, more particularly to a kind of car light suitable for car light injection molding is saturating
Mirror rapid heat cycle mould.
Background technology
At present, it is main by the way of injection molding in automobile technical field, the production of automobile lamp.However, in automobile
In car light production process, when car light needs rapid cooling to be molded or be suddenly heat-treated, existing injection mold usually can not be real
The process demand of the chilling of existing car light and anxious heat, so as to influence the processability and injection molding quality of car light.
Therefore, in view of the above-mentioned problems, being necessary to propose further solution.
Utility model content
The purpose of this utility model is to provide a kind of lens of car light rapid heat cycle mould, existed in the prior art with overcoming
Deficiency.
To realize above-mentioned purpose of utility model, the utility model provides a kind of lens of car light rapid heat cycle mould, it is used for
The injection molding of car light, the lens of car light rapid heat cycle mould include：Top plate, bottom plate, intermediate plate, the first forming unit,
Two forming units, injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism；
First forming unit is located on the bottom plate, and second forming unit is carried out with first forming unit
Molding, forms therebetween injection molding space, the intermediate plate include the first intermediate die plate, the second intermediate die plate and
3rd intermediate die plate, first intermediate die plate are arranged on second forming unit, installation among described second
Plate and the 3rd intermediate die plate are set in turn in the top of first intermediate die plate, and the mounting of roof plate is in the described 3rd
Between on installing plate, the injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism are integrally disposed in described
In lens of car light rapid heat cycle mould, the injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism point
It is not connected with the injection molding space.
As the improvement of the lens of car light rapid heat cycle mould of the utility model, the auxiliary note is offered on the top plate
The through hole of Pipe installing in molding machine structure, cooling water supply mechanism and high temperature and high pressure steam feed mechanism.
As the improvement of the lens of car light rapid heat cycle mould of the utility model, auxiliary described the is offered on the bottom plate
The through hole of one forming unit installation.
As the improvement of the lens of car light rapid heat cycle mould of the utility model, the injection molding space includes four
Independently arranged injection molding units.
As the improvement of the lens of car light rapid heat cycle mould of the utility model, the injecting mechanism is supplied including injection molding material
Pipeline, the injection molding material feeding pipe are connected with the injection molding units respectively.
As the improvement of the lens of car light rapid heat cycle mould of the utility model, the cooling water supply mechanism includes and institute
State the cooling water supply pipeline that injection molding space is connected.
As the improvement of the lens of car light rapid heat cycle mould of the utility model, the high temperature and high pressure steam feed mechanism bag
Include the steam suppling tube road being connected with the injection molding space.
As the improvement of the lens of car light rapid heat cycle mould of the utility model, the lens of car light rapid heat cycle mould is also
Including the cushion block being oppositely arranged, the cushion block being oppositely arranged is between the top plate and the first intermediate die plate, in described second
Between installing plate and the 3rd intermediate die plate be located between the cushion block being oppositely arranged.
Compared with prior art, the beneficial effects of the utility model are：The lens of car light rapid heat cycle mould of the utility model
Tool can meet the chilling of car light and the production and processing demand of anxious heat, it can be used for the automotive lamp product of production heavy wall, and with production
The advantages of efficient and production cost is low.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments described in the utility model, for those of ordinary skill in the art, is not making the creative labor
On the premise of, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the perspective exploded view of one embodiment of lens of car light rapid heat cycle mould of the utility model；
Fig. 2 is the amplification schematic perspective view of the first forming sleeve in Fig. 1；
Fig. 3 is the amplification schematic perspective view of the first shaping inner membrance in Fig. 1；
Fig. 4 is the amplification schematic perspective view of the second forming sleeve in Fig. 1；
Fig. 5 is the amplification schematic perspective view of the second shaping inner membrance in Fig. 1.
Embodiment
The utility model is described in detail in shown each embodiment below in conjunction with the accompanying drawings, but it should explanation,
These embodiments are not limitation of the utility model, and those of ordinary skill in the art are according to these embodiment institute works
Energy, method or equivalent transformation or replacement in structure, belong within the scope of protection of the utility model.
As shown in Figure 1, the lens of car light rapid heat cycle mould of the utility model is used for the injection molding of car light, specifically,
The lens of car light rapid heat cycle mould includes：Top plate 1, bottom plate 2, intermediate plate, the first forming unit 4, the second forming unit 5,
Injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism.
First forming unit 4 is located on the bottom plate 2, wherein, described the first one-tenth of auxiliary is offered on the bottom plate 2
The through hole that type unit 4 is installed.
Second forming unit 5 is molded with first forming unit 4, forms injection forming empty therebetween
Between.In one embodiment, one mould of lens of car light rapid heat cycle mould, four cave of the utility model.At this time, it is described to be molded into
Type space includes four independently arranged injection molding units.So as to which single injection-molded can obtain four automotive lamp products.
As shown in Figure 2,3, further, heat-insulated in mould in order to realize, it is outer that first forming unit 4 includes the first shaping
41 and first shaping inner membrance 42 of set, wherein, the first shaping inner membrance 422 is contained in first forming sleeve 41.Together
When, it is additionally provided with some partition plates 43 between first forming sleeve 41 and the first shaping inner membrance 42.First shaping
Overcoat 41 is rectangular-ambulatory-plane structure, is provided with 41 madial wall of the first forming sleeve and offers the recessed of collecting some partition plates 43
Groove 431, meanwhile, the corner location of first forming sleeve 41 is further opened with the through hole 432 of installation.
The first shaping inner membrance 42 has the first injection space 421 for realizing product injection molding, and first injection is empty
Between 421 be correspondingly formed injection molding product part injection die cavities, when the lens of car light rapid heat cycle mould of the utility model
One mould, four cave, the first injection space 421 is four.Meanwhile the surface of the first shaping inner membrance 42 is additionally provided with and is used for
The sunk structure 422 passed through for pipeline.
As shown in Figure 4,5, analogously, heat-insulated in mould in order to realize, it is outer that second forming unit 5 includes the second shaping
51 and second shaping inner membrance 52 of set, the second shaping inner membrance 52 are contained in second forming sleeve 51.It is meanwhile described
Some partition plates 53 are additionally provided between second forming sleeve 51 and the second shaping inner membrance 52.Second forming sleeve 51 is
Rectangular-ambulatory-plane structure, is provided with the groove 511 for offering and housing some partition plates 43 on 51 madial wall of the second forming sleeve, together
When, the corner location of second forming sleeve 51 is further opened with the through hole 512 of installation.The second shaping inner membrance 52 and institute
State the injection die cavities that the first shaping inner membrance 42 limits product jointly.Meanwhile the surface of the second shaping inner membrance 52 is additionally provided with
For the sunk structure 521 passed through for pipeline.
The installation that the intermediate plate is used for realization other structures is fixed.Specifically, the intermediate plate includes pacifying among first
Loading board 31, the second intermediate die plate 32 and the 3rd intermediate die plate 33.Wherein, first intermediate die plate 31 is arranged at institute
On the second forming unit 5 stated, 32 and the 3rd intermediate die plate 33 of the second intermediate die plate is set in turn in described first
The top of intermediate die plate 31.
The top plate 1 is installed on the 3rd intermediate die plate 33, wherein, offered on the top plate 1 described in auxiliary
The through hole of Pipe installing in injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism.
The injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism are integrally disposed in the car light
In lens rapid heat cycle mould.The injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism respectively with
The injection molding space is connected.As described above, when lens of car light rapid heat cycle mould is four cave of mould, the injection molding machine
The injection molding material feeding pipe of structure is connected with four injection molding units respectively.
So as to which the injecting mechanism provides injection molding material for the injection molding space, and the cooling water supply mechanism is institute
The cooling water needed for injection molding space offer chilling is stated, the high temperature and high pressure steam feed mechanism is the injection molding space
There is provided anxious heat required high temperature and high pressure steam.Correspondingly, the cooling water supply mechanism includes and injection molding space phase
The cooling water supply pipeline of connection.The high temperature and high pressure steam feed mechanism includes the steaming being connected with the injection molding space
Vapour feeding pipe.Wherein, the high-temperature high-pressure steam provided using high temperature and high pressure steam feed mechanism, can be by mould about in 2S
Tool temperature increases to 80 DEG C~160 DEG C, then by chilled water to cool down, about 2S~3S can be reduced to less than 80 DEG C.
In addition, in order to meet the needs of installation, the lens of car light rapid heat cycle mould further includes the cushion block being oppositely arranged
6, the cushion block 6 being oppositely arranged is between the top plate and the first intermediate die plate 31, second intermediate die plate 32 and
Three intermediate die plates 33 are located between the cushion block 6 being oppositely arranged.
During the lens of car light rapid heat cycle mold work of the utility model, when being molded first time, control plastic cement dissolving temperature
Mold temperature is dropped to rapidly 50-100 DEG C by degree at 180 DEG C after injection, it is preferable that rapid cooling temperature is 80 DEG C, is moulded at this time
Glue also not solidification completely, is then molded again.During second of injection, instant heating temperature range is 150-200 DEG C, duration used
Scope is 2-5s.
In conclusion the lens of car light rapid heat cycle mould of the utility model can meet the chilling of car light and the production of anxious heat
Process requirements, it can be used for the automotive lamp product of production heavy wall, and have the advantages that production efficiency is high and production cost is low.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of lens of car light rapid heat cycle mould, it is used for the injection molding of car light, it is characterised in that the lens of car light is anxious
Cold urgency mold heat includes：Top plate, bottom plate, intermediate plate, the first forming unit, the second forming unit, injecting mechanism, cooling water supply
Mechanism and high temperature and high pressure steam feed mechanism；
First forming unit is located on the bottom plate, and second forming unit is closed with first forming unit
Mould, forms therebetween injection molding space, and the intermediate plate includes the first intermediate die plate, the second intermediate die plate and the
Three intermediate die plates, first intermediate die plate are arranged on second forming unit, second intermediate die plate
The top of first intermediate die plate is set in turn in the 3rd intermediate die plate, the mounting of roof plate is among the described 3rd
On installing plate, the injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism are integrally disposed in the car
In lamp lens rapid heat cycle mould, the injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism difference
It is connected with the injection molding space.
2. lens of car light rapid heat cycle mould according to claim 1, it is characterised in that auxiliary is offered on the top plate
The through hole of Pipe installing in the injecting mechanism, cooling water supply mechanism and high temperature and high pressure steam feed mechanism.
3. lens of car light rapid heat cycle mould according to claim 1, it is characterised in that auxiliary is offered on the bottom plate
The through hole of the first forming unit installation.
4. lens of car light rapid heat cycle mould according to claim 1, it is characterised in that the injection molding space Zhong Bao
Include four independently arranged injection molding units.
5. lens of car light rapid heat cycle mould according to claim 4, it is characterised in that the injecting mechanism includes injection
Expect feeding pipe, the injection molding material feeding pipe is connected with the injection molding units respectively.
6. lens of car light rapid heat cycle mould according to claim 1, it is characterised in that cooling water supply mechanism bag
Include the cooling water supply pipeline being connected with the injection molding space.
7. lens of car light rapid heat cycle mould according to claim 1, it is characterised in that the high temperature and high pressure steam supply
Mechanism includes the steam suppling tube road being connected with the injection molding space.
8. lens of car light rapid heat cycle mould according to claim 1, it is characterised in that the lens of car light rapid heat cycle
Mould further includes the cushion block being oppositely arranged, and the cushion block being oppositely arranged is described between the top plate and the first intermediate die plate
Second intermediate die plate and the 3rd intermediate die plate are located between the cushion block being oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304735.9U CN207290755U (en) | 2017-10-11 | 2017-10-11 | A kind of lens of car light rapid heat cycle mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304735.9U CN207290755U (en) | 2017-10-11 | 2017-10-11 | A kind of lens of car light rapid heat cycle mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207290755U true CN207290755U (en) | 2018-05-01 |
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ID=62414797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721304735.9U Active CN207290755U (en) | 2017-10-11 | 2017-10-11 | A kind of lens of car light rapid heat cycle mould |
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| CN (1) | CN207290755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997533A (en) * | 2021-10-29 | 2022-02-01 | 广东烨嘉光电科技股份有限公司 | Quick cooling and quick heating injection mold for automobile headlamp lens |
-
2017
- 2017-10-11 CN CN201721304735.9U patent/CN207290755U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113997533A (en) * | 2021-10-29 | 2022-02-01 | 广东烨嘉光电科技股份有限公司 | Quick cooling and quick heating injection mold for automobile headlamp lens |
| CN113997533B (en) * | 2021-10-29 | 2023-11-17 | 广东烨嘉光电科技股份有限公司 | Quenching and rapid heating injection mold for automobile headlight lens |
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